brain stem

--- Richard Zvonar <zvonar@zvonar.com> wrote:
> Interestingly, my guitar teacher would also stress the importance of
> focusing awareness on the brain stem while practicing - he told me
> this about a year after my LSD experience, and without my telling him
> about it.
How does one focus awareness on the brain stem (without the use of mind
altering
substances)?
I mean, I can think about my neck, but my brain stem?
Greg